Indonesia is an archipelago that only has two seasons, rain and dry. Many ask when is the best time to visit Indonesia? Is it in the rainy season because of the temperature cooler or in the dry season because it is a bit hotter and drier.
The dry season in Indonesia runs from May to September and this is the most popular time to visit Indonesia. The rainy season is between October and April, with short and heavy rainfall. There are some exceptions to the region and North Sulawesi to rain in June and July. Temperatures remain fairly constant throughout the year with an average of 28 ° C in all regions.
Weather in Indonesia
The weather in Indonesia can be divided into two seasons—wet and dry—with warm tropical temperatures, averaging 28 ° C throughout the day, throughout the year. In most areas, the dry season lasts from May to September, with rain falling between October and April.
In general, the best time of year to visit Indonesia is between May and September when the days are dry and sunny. However, during the rainy season, the temperature remains high and rainfall comes in the form of tropical heavy rain which tends to last for several hours and does not need to damage your trip.
In some areas the difference between the two seasons is not extreme as in Bali and Kalimantan, for example, is relatively unaffected by seasonal changes, but the contrast usually grows when you travel farther east to the Nusa Tenggara region in where there is a high probability of flooding during the rainy season and drought in the dry season.
Weather in Java
The best time of year to visit Java is during the dry season which runs from May to September when the days are hot, dry and sunny. These months are also ideal times to travel if you plan to climb Mount Bromo or Ijen. Temperatures are always warm throughout the year, with average daily temperatures ranging around 28-30 ° C, although temperatures are cooler in higher mountain areas such as Mount Bromo, especially at night.
Weather in Bali
The Bali dry season covers from April to September with days marked by blue sky and sunlight. May, June and September are arguably the best time to visit Bali, when the weather conditions are very beautiful but the number of visitors is not at its highest. This means the popular beach such as resorts of Jimbaran, Sanur and Seminyak is not too crowded.
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Weather in Lombok, Flores, Komodo National Park, and Sumba
The Nusa Tenggara islands usually experience a dry season between April and September with lots of sunshine and blue skies. These months are the ideal time to travel if you plan to climb Mount Rinjani or dive off the coast of Lombok, the Gili islands and in Komodo National Park.
Weather in Sumatra
Sumatra is a fairly large island, divided by the equator and weather conditions are slightly different across the island. Medan and North Sumatra experience a more tropical climate, especially in forest areas such as Bukit Lawang. The heaviest rainfall in the north is usually between October and January.
Palembang and South Sumatra have conditions, between the rainy and dry seasons, with drier weather usually occurring between April and October and rainfall from November to March.
Weather in Sulawesi (Celebes)
Sulawesi, with its distinctive shape, experiences different weather conditions depending on where you are on the island. In Toraja and the southern part of the island, rain falls between November and April; while the city of Manado and the northern region experience rainfall throughout the year, with the driest months between July and October.
Weather in Kalimantan (Borneo)
Kalimantan is a big island and the weather conditions are slightly different across the area, with the southern region being the driest and the wettest predicted part of the rainforest. The island experiences a mild rainy season from March to May, with heavy rain falling between November and January.
Weather in Maluku (Moluccas)
Weather conditions throughout the central Maluku archipelago, in Ambon and Seram, differ from other regions in Indonesia. Between June and September, these islands experience rain and are best visited between October and May. The weather patterns in the southern Maluku Islands, Kei, Tanimbar and Aru, and the northern islands of Ternate, Tidore and Halmahera are similar to most parts of Indonesia. These islands are best visited between May and September.
Weather in West Papua and Raja Ampat
West Papua and Raja Ampat islands can be visited throughout the year; no low season. This region experiences consistent and reliable daily temperatures. In Raja Ampat, the average daily temperature is between 30 ° C and 34 ° C throughout the year and rarely falls below 10 ° C at night. The ocean is also warm throughout the year. In the Wamena highlands and Baliem Valley, at an altitude of 2000m + above sea level, the temperature is cooler and averages between 20 ° C and 25 ° C throughout the year.
If you want to visit Indonesia, learning the Indonesian language before you go is very recommended. It is important to take Indonesian course online package even though some Indonesian people can understand English. Why? Because you will get different experiences once you speak the language.